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Cheap flights from Tucson to Singapore from $963

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Korean Air Logo
5:10 pm - 12:10 amTUS-SIN
40h 00m2 stops
Korean Air Logo
1:10 am - 9:04 pmSIN-TUS
34h 54m2 stops
$963Korean Air
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Tue, Mar 10 - Mon, Mar 30
United Airlines Logo
6:04 am - 8:15 pmTUS-SIN
23h 11m1 stop
United Airlines Logo
9:00 am - 9:08 pmSIN-TUS
27h 08m1 stop
$1,025United Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
6:04 am - 8:15 pmTUS-SIN
23h 11m1 stop
United Airlines Logo
9:00 am - 5:15 pmSIN-TUS
23h 15m2 stops
$1,029United Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
7:13 am - 8:15 pmTUS-SIN
22h 02m1 stop
United Airlines Logo
10:10 am - 7:43 pmSIN-TUS
24h 33m1 stop
$1,175United Airlines
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Wed, Nov 19 - Sun, Nov 23
China Eastern Logo
7:29 am - 5:25 amTUS-SIN
30h 56m2 stops
China Eastern Logo
11:00 pm - 4:48 pmSIN-TUS
32h 48m2 stops
$1,379China Eastern
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Wed, Nov 19 - Sun, Nov 23
Qatar Airways Logo
9:15 am - 8:45 amTUS-SIN
32h 30m2 stops
Qatar Airways Logo
3:15 am - 5:23 pmSIN-TUS
29h 08m2 stops
$1,713Qatar Airways
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Wed, Nov 19 - Sat, Nov 22
Multiple Airlines Logo
4:29 pm - 1:00 pmTUS-SIN
29h 31m2 stops
Multiple Airlines Logo
10:35 am - 3:32 pmSIN-TUS
43h 57m2 stops
$4,661Multiple Airlines
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Wed, Jan 7 - Sun, Jan 18
Japan Airlines Logo
8:33 am - 5:25 pmTUS-SIN
41h 52m2 stops
Japan Airlines Logo
10:25 pm - 6:21 pmSIN-TUS
34h 56m2 stops
$5,049Japan Airlines
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Wed, Jan 7 - Sun, Jan 18
Japan Airlines Logo
8:33 am - 12:50 amTUS-SIN
25h 17m2 stops
Japan Airlines Logo
10:25 pm - 6:21 pmSIN-TUS
34h 56m2 stops
$5,052Japan Airlines
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Wed, Jan 7 - Sun, Jan 18
Multiple Airlines Logo
6:00 am - 5:45 pmTUS-SIN
44h 45m1 stop
Multiple Airlines Logo
11:00 pm - 3:32 pmSIN-TUS
55h 32m2 stops
$6,829Multiple Airlines
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Wed, Jan 7 - Sun, Jan 18

Korean Air flights from Tucson to Singapore

Our best Korean Air deals on Tucson to Singapore flight tickets
Korean Air
Mar 10
TUS5:10 pmTucson
40h 00m
2 stops
SIN12:10 amSingapore Changi
Mar 30
SIN1:10 amSingapore Changi
34h 54m
2 stops
TUS9:04 pmTucson
$963
Find similar
Korean Air
Nov 19
TUS7:29 amTucson
25h 41m
2 stops
SIN12:10 amSingapore Changi
Nov 22
SIN1:35 amSingapore Changi
30h 13m
2 stops
TUS4:48 pmTucson
$1,281
Find similar

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Mar 10
TUS6:04 amTucson
23h 11m
1 stop
SIN8:15 pmSingapore Changi
Mar 31
SIN9:00 amSingapore Changi
27h 08m
1 stop
TUS9:08 pmTucson
$1,025
Find similar
United Airlines
Mar 10
TUS6:04 amTucson
23h 11m
1 stop
SIN8:15 pmSingapore Changi
Mar 31
SIN9:00 amSingapore Changi
23h 15m
2 stops
TUS5:15 pmTucson
$1,029
Find similar
United Airlines
Nov 19
TUS7:13 amTucson
22h 02m
1 stop
SIN8:15 pmSingapore Changi
Nov 23
SIN10:10 amSingapore Changi
24h 33m
1 stop
TUS7:43 pmTucson
$1,175
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momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

5:10 pm-12:10 am

2 stops40h 00m

Singapore Changi

Mon 3/30

1:10 am-9:04 pm

2 stops34h 54m

$963

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:04 am-8:15 pm

1 stop23h 11m

Singapore Changi

Tue 3/31

9:00 am-9:08 pm

1 stop27h 08m

$1,025

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

6:04 am-8:15 pm

1 stop23h 11m

Singapore Changi

Tue 3/31

9:00 am-5:15 pm

2 stops23h 15m

$1,029

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 11/19

7:13 am-8:15 pm

1 stop22h 02m

Singapore Changi

Sun 11/23

10:10 am-7:43 pm

1 stop24h 33m

$1,175

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 11/19

7:29 am-5:25 am

2 stops30h 56m

Singapore Changi

Sun 11/23

11:00 pm-4:48 pm

2 stops32h 48m

$1,379

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 11/19

9:15 am-8:45 am

2 stops32h 30m

Singapore Changi

Sat 11/22

3:15 am-5:23 pm

2 stops29h 08m

$1,713

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 1/7

4:29 pm-1:00 pm

2 stops29h 31m

Singapore Changi

Sun 1/18

10:35 am-3:32 pm

2 stops43h 57m

$4,661

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 1/7

8:33 am-5:25 pm

2 stops41h 52m

Singapore Changi

Sun 1/18

10:25 pm-6:21 pm

2 stops34h 56m

$5,049

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 1/7

8:33 am-12:50 am

2 stops25h 17m

Singapore Changi

Sun 1/18

10:25 pm-6:21 pm

2 stops34h 56m

$5,052

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 1/7

6:00 am-5:45 pm

1 stop44h 45m

Singapore Changi

Sun 1/18

11:00 pm-3:32 pm

2 stops55h 32m

$6,829

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Tucson to Singapore is on a Sunday when prices can be found for as low as $1,405. The most expensive day to fly to Singapore is Wednesday, with ticket prices averaging around $1,875.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from Tucson to Singapore when you can find flight prices for as low as $1,404. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,644 on average. Flights to Singapore from Tucson in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Direct flights

None
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 22h 02m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Singapore?

Best airlines flying from Tucson to Singapore

Compare and see reviews for airlines that fly from Tucson to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $992Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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